Master Lock 379ATPY Universal Trailer Coupler Lock Rekeyable

379ATPY

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    Terms and Conditions

    OVERVIEW

    • Universal trailer coupler lock fits 1-7/8in (48mm), 2in (51mm) and most 2-5/16in (59mm) couplers
    • Rekeyable cylinder for keyed alike convenience
    • Advance locking mechanism resists picking and prying
    • Easy to install and remove
    • Resists rust and corrosion
    The Master Lock No. 379ATPY features a universal trailer coupler lock, designed to fit 1-7/8in (48mm), 2in (51mm) and most 2-5/16in (59mm) couplers. The advanced locking mechanism provides resistance to picking and prying. The Limited Lifetime Warranty provides peace of mind from a brand you can trust.